CN206684714U - Display device, display screen, touch screen and electronic equipment - Google Patents
Display device, display screen, touch screen and electronic equipment Download PDFInfo
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- CN206684714U CN206684714U CN201720488023.0U CN201720488023U CN206684714U CN 206684714 U CN206684714 U CN 206684714U CN 201720488023 U CN201720488023 U CN 201720488023U CN 206684714 U CN206684714 U CN 206684714U
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Abstract
The utility model embodiment provides a kind of display device, display screen, touch screen and electronic equipment, the display device includes cover plate, the first capacitor layers and display screen, the cover plate, the first capacitor layers and display screen are cascading, first capacitor layers cover the viewing area of the display screen, and first capacitor layers are used to gather finger print information.In the program, due to the viewing area of the first capacitor layers covering display screen, therefore in the range of the viewing area of display screen, electronic equipment can collect the finger print information of user.So as to which user by the predeterminable area on display screen without inputting finger print information, it is possible to increase electronic equipment gathers the efficiency of user fingerprints information.
Description
Technical field
Communication technical field is the utility model is related to, more particularly to a kind of display device, display screen, touch screen and electronics are set
It is standby.
Background technology
Currently, the mobile terminal such as smart mobile phone is provided with fingerprint recognition region.The fingerprint recognition region is used to identify
The finger print information of user's input.Fingerprint recognition region is usually located at the bottom of mobile terminal display screen.Set in fingerprint recognition region
Physical button is equipped with, then fingerprint sensor is fitted in the physical button again.
In above-mentioned mobile terminal, fingerprint recognition region is small, and the position of fingerprint recognition region on mobile terminals is solid
Fixed.User can only input finger print information when inputting finger print information by pressing the fingerprint recognition region.Therefore, it is mobile
The fingerprint recognition of terminal has significant limitation, and the fingerprint of user's input can only be identified by default fingerprint recognition region
Information, so as to cause the efficiency of fingerprint recognition low.
Utility model content
The utility model embodiment provides a kind of display device, display screen, touch screen and electronic equipment, can improve electronics
The efficiency of device-fingerprint identification.
The utility model embodiment provides a kind of display device, including cover plate, the first capacitor layers and display screen, the lid
Plate, the first capacitor layers and display screen are cascading, and first capacitor layers cover the viewing area of the display screen, and this first
Capacitor layers are used to gather finger print information.
The utility model embodiment also provides a kind of display screen, including substrate and sets capacitor layers on the substrate,
The capacitor layers include multiple electric capacity, and the display screen at least possesses a working condition to cause capacitor layers collection touch information
Meanwhile gather finger print information.
The utility model embodiment also provides a kind of touch screen, including substrate and sets capacitor layers on the substrate,
The capacitor layers include multiple electric capacity, and the touch screen at least possesses a working condition to cause capacitor layers collection touch information
Meanwhile gather finger print information.
Accordingly, the utility model embodiment also provides a kind of electronic equipment, including housing and display device, display dress
Put installation on the housing, the display device is above-mentioned display device.
The display device that the utility model embodiment provides, because the first capacitor layers cover the viewing area of display screen, because
In the range of the viewing area of display screen, electronic equipment can collect the finger print information of user for this.So as to which user is without logical
The predeterminable area crossed on display screen inputs finger print information, it is possible to increase electronic equipment gathers the efficiency of user fingerprints information.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described.It should be evident that drawings in the following description are only some realities of the present utility model
Example is applied, for those skilled in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is the first decomposing schematic representation for the electronic equipment that the utility model embodiment provides.
Fig. 2 is the first structural representation for the electronic equipment that the utility model embodiment provides.
Fig. 3 is second of decomposing schematic representation of the electronic equipment that the utility model embodiment provides.
Fig. 4 is second of structural representation of the electronic equipment that the utility model embodiment provides.
Fig. 5 is the mounting structure schematic diagram for the electronic equipment that the utility model embodiment provides.
Fig. 6 is the first structural representation for the display screen that the utility model embodiment provides.
Fig. 7 is the first structural representation for the display device that the utility model embodiment provides.
Fig. 8 is second of structural representation of the display device that the utility model embodiment provides.
Fig. 9 is the third structural representation for the display device that the utility model embodiment provides.
Figure 10 is the schematic diagram for the first capacitor layers that the utility model embodiment provides.
Figure 11 is the schematic diagram for the second capacitor layers that the utility model embodiment provides.
Figure 12 is the 4th kind of structural representation of the display device that the utility model embodiment provides.
Figure 13 is the 5th kind of structural representation of the display device that the utility model embodiment provides.
Figure 14 is second of structural representation of the display screen that the utility model embodiment provides.
Figure 15 is the 6th kind of structural representation of the display device that the utility model embodiment provides.
Figure 16 is the 7th kind of structural representation of the display device that the utility model embodiment provides.
Figure 17 is the 8th kind of structural representation of the display device that the utility model embodiment provides.
Figure 18 is the 9th kind of structural representation of the display device that the utility model embodiment provides.
Figure 19 is the third structural representation for the display screen that the utility model embodiment provides.
Figure 20 is the structural representation for the touch screen that the utility model embodiment provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.Obviously, described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those skilled in the art are obtained under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
Be easy to describe the utility model and simplify to describe, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " first ",
" second " is only used for describing purpose, and it is not intended that indicating or implying relative importance or imply the technology indicated by indicating
The quantity of feature.Thus, " first " is defined, the feature of " second " can be expressed or implicitly include one or more
The feature.In description of the present utility model, " multiple " are meant that two or more, unless otherwise clearly specific
Limit.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；It can be mechanical connection or electrical connection or can mutually communicate；Can be joined directly together, can also be in
Between medium be indirectly connected, can be connection or the interaction relationship of two elements of two element internals.For this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features
The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing different structure of the present utility model.
In order to simplify disclosure of the present utility model, hereinafter the part and setting of specific examples are described.Certainly, they are only
Example, and purpose does not lie in limitation the utility model.In addition, the utility model can in different examples repeat reference numerals
And/or reference letter, this repetition are for purposes of simplicity and clarity, itself not indicate discussed various embodiments
And/or the relation between setting.In addition, various specific techniques and the example of material that the utility model provides, but this
Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.
The utility model embodiment provides a kind of electronic equipment.The electronic equipment can be smart mobile phone, tablet personal computer etc.
Equipment.With reference to figure 1 and Fig. 2, wherein Fig. 1 is the first decomposing schematic representation of electronic equipment 100, and Fig. 2 is the of electronic equipment 100
A kind of structural representation.Electronic equipment 100 includes cover plate 10, display screen 20, circuit board 30, battery 40 and housing 50.
Wherein, cover plate 10 is installed on display screen 20, to cover display screen 20.Cover plate 10 can be transparent glass cover plate.
In certain embodiments, cover plate 10 can be with glass cover-plates made of material such as sapphires.
Display screen 20 is arranged on housing 50, to form the display surface of electronic equipment 100.Display screen 20 can include display
Region 201 and non-display area 202.Viewing area 201 is used for the information such as display image, text.Non-display area 202 is not shown
Information.Non-display area 202 can be formed in fringe regions such as the top of viewing area 201, bottom or sides.Non-display area
202 can set the functional units such as camera, proximity transducer.
Wherein, when display screen 20 includes viewing area 201 and non-display area 202, the area of cover plate 10 is more than display screen
20 area.Cover plate 10 covers viewing area 201 and non-display area 202 on display screen 20.
Circuit board 30 is arranged on inside housing 50.Circuit board 30 can be the mainboard of electronic equipment 100.Wherein, circuit board
Camera 301 is integrated with 30.In certain embodiments, proximity transducer and processor etc. can also be integrated on circuit board 30
Functional unit.Meanwhile display screen 20 can be electrically connected to circuit board 30.
From the display screen 20 of electronic equipment 100 towards direction from when, camera 301 can be located at display screen 20
Non-display area 202.
Battery 40 is arranged on inside housing 50.Battery 40 is used to provide electric energy for electronic equipment 100.In some embodiments
In, battery 40 can be logically contiguous by the power-supply management system in electronic equipment 100 and the processor on circuit board 30, so as to
The functions such as management charging, electric discharge and power managed are realized by power-supply management system.
Housing 50 is used for the exterior contour for forming electronic equipment 100.The material of housing 50 can be plastics or metal.Housing
50 can be integrally formed.
In certain embodiments, with reference to figure 3 and Fig. 4, wherein Fig. 3 is second of decomposing schematic representation of electronic equipment 100, is schemed
4 be second of structural representation of electronic equipment 100.Electronic equipment 100 includes cover plate 10, display screen 20, circuit board 30, battery
40 and housing 50.
Wherein, cover plate 10 is installed on display screen 20, to cover display screen 20.Cover plate 10 can be transparent glass cover plate.
In certain embodiments, cover plate 10 can be with glass cover-plates made of material such as sapphires.
Display screen 20 is arranged on housing 50, to form the display surface of electronic equipment 100.Display screen 20 can include display
Region 201.Viewing area 201 is used for the information such as display image, text.Wherein, display screen 20 can be big screen display screen, show
Do not include non-display area in display screen 20.The functional units such as camera, proximity transducer in electronic equipment 100 can be hidden in
Inside electronic equipment 100.
Wherein, when display screen 20 only includes viewing area 201 without including non-display area, the area of cover plate 10 can be with
The area of display screen 20 is identical.The area of cover plate 10 can also be more than the area of display screen 20.Cover plate 10 is covered on display screen 20
Viewing area 201.
Circuit board 30 is arranged on inside housing 50.Circuit board 30 can be the mainboard of electronic equipment 100.Can on circuit board 30
To be integrated with the functional units such as camera, proximity transducer and processor.Meanwhile display screen 20 can be electrically connected to circuit board
30。
From the display screen 20 of electronic equipment 100 towards direction from when, it is the camera that integrates on circuit board 30, close
The functional unit such as sensor and processor is sightless.
Battery 40 is arranged on inside housing 50.Battery 40 is used to provide electric energy for electronic equipment 100.In some embodiments
In, battery 40 can be logically contiguous by the power-supply management system in electronic equipment 100 and the processor on circuit board 30, so as to
The functions such as management charging, electric discharge and power managed are realized by power-supply management system.
Housing 50 is used for the exterior contour for forming electronic equipment 100.The material of housing 50 can be plastics or metal.Housing
50 can be integrally formed.
In certain embodiments, with reference to figure 5, Fig. 5 is the mounting structure schematic diagram of electronic equipment 100.Wherein, the shape of housing 50
Into the exterior contour of electronic equipment 100.Circuit board 30 is arranged on inside housing 50.Battery 40 is also mounted inside housing 50.It is aobvious
Display screen 20 is arranged on inside housing 50.Wherein, it may be mounted at circuit board in the thickness direction of electronic equipment 100, display screen 20
30 and the top of battery 40.Cover plate 10 is arranged on housing 50.In the thickness direction of electronic equipment 100, cover plate 10 can be installed
In the top of display screen 20.Cover plate 10 covers display screen 20.
Wherein, between cover plate 10 and display screen 20, the first capacitor layers 60 are provided with.Cover plate 10, the first capacitor layers 60, show
Display screen 20 stacks gradually.Cover plate 10, the first capacitor layers 60, display screen 20 can form display device 200.
First capacitor layers 60 cover the viewing area of display screen 20.First capacitor layers 60 include multiple be intervally installed
Electric capacity.First capacitor layers 60 are used for the fingerprint for sensing user, so as to gather the finger print information of user.
In certain embodiments, the first capacitor layers 60 are while the finger print information of user is gathered, additionally it is possible to gather user
Touch information.Wherein, touch information includes user and is pressed against pressing position in the first capacitor layers 60, pressing area, pressing
The information such as pressure size.
Due to the viewing area of the first capacitor layers 60 covering display screen 20, therefore in the viewing area scope of display screen 20
Interior, electronic equipment 100 can collect the finger print information of user.So as to which user is without passing through the predeterminable area on display screen
To input finger print information, it is possible to increase electronic equipment gathers the efficiency of user fingerprints information.
In certain embodiments, with reference to figure 6, Fig. 6 is the first structural representation of display screen 20.Wherein, display screen 20
For LCDs (Liquid Crystal Display, abbreviation LCD).Display screen 20 includes upper polaroid 21, top substrate layer
22nd, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module 26.
Wherein, upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module
26 are cascading.Upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight mould
It can be fixed, can also be fixed using other modes using bonding mode between group 26.Upper polaroid 21, top substrate layer 22, liquid
Crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module 26 area can be with identical.
Wherein, upper polaroid 21, down polaroid 25 are used to be filtered.Top substrate layer 22, underlying substrate 24 are used as liquid crystal
The substrate of layer 23, for providing support for liquid crystal layer 23.Liquid crystal layer 23 is used to light.Image that display screen 20 is shown, text etc.
Information is visible ray caused by liquid crystal layer 23.Backlight module 26 is used to provide light source for liquid crystal layer 23.
In certain embodiments, top substrate layer 22, underlying substrate 24 can be glass substrate.
In certain embodiments, with reference to figure 7, Fig. 7 is the first structural representation of display device 200.Display device 200
Including cover plate 10, the first capacitor layers 60 and display screen 20.
Wherein, cover plate 10, the first capacitor layers 60 and display screen 20 are cascading.Capacitor layers 60 can be laid on lid
Plate 10 is close to the side of display screen 20.The area of capacitor layers 60 can be identical with the area of cover plate 10.The covering display of capacitor layers 60
The viewing area of screen 20.
Wherein, display screen 20 is LCDs.Display screen 20 include upper polaroid 21, top substrate layer 22, liquid crystal layer 23,
Underlying substrate 24, down polaroid 25 and backlight module 26.
Wherein, upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module
26 are cascading.Upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight mould
It can be fixed, can also be fixed using other modes using bonding mode between group 26.Upper polaroid 21, top substrate layer 22, liquid
Crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module 26 area can be with identical.
Wherein, upper polaroid 21, down polaroid 25 are used to be filtered.Top substrate layer 22, underlying substrate 24 are used as liquid crystal
The substrate of layer 23, for providing support for liquid crystal layer 23.Liquid crystal layer 23 is used to light.Image that display screen 20 is shown, text etc.
Information is visible ray caused by liquid crystal layer 23.Backlight module 26 is used to provide light source for liquid crystal layer 23.
In certain embodiments, with reference to figure 8, Fig. 8 is second of structural representation of display device 200.Display device 200
Including cover plate 10, the first capacitor layers 60 and display screen 20.Wherein, cover plate 10, the first capacitor layers 60 and display screen 20 be successively
It is stacked.
Wherein, display screen 20 is LCDs.Display screen 20 include upper polaroid 21, top substrate layer 22, liquid crystal layer 23,
Underlying substrate 24, down polaroid 25 and backlight module 26.
Wherein, upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module
26 are cascading.Upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight mould
It can be fixed, can also be fixed using other modes using bonding mode between group 26.Upper polaroid 21, top substrate layer 22, liquid
Crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module 26 area can be with identical.
Wherein, upper polaroid 21, down polaroid 25 are used to be filtered.Top substrate layer 22, underlying substrate 24 are used as liquid crystal
The substrate of layer 23, for providing support for liquid crystal layer 23.Liquid crystal layer 23 is used to light.Image that display screen 20 is shown, text etc.
Information is visible ray caused by liquid crystal layer 23.Backlight module 26 is used to provide light source for liquid crystal layer 23.
Capacitor layers 60 can be laid on upper polaroid 21 close to the side of cover plate 10.The area of capacitor layers 60 can with it is upper partially
The area of mating plate 21 is identical.Capacitor layers 60 cover upper polaroid 21.
In certain embodiments, with reference to figure 9, Fig. 9 is the third structural representation of display device 200.Display device 200
Including cover plate 10, the first capacitor layers 60 and display screen 20.Wherein, cover plate 10, the first capacitor layers 60 and display screen 20 be successively
It is stacked.
Wherein, display screen 20 is LCDs.Display screen 20 include upper polaroid 21, top substrate layer 22, liquid crystal layer 23,
Underlying substrate 24, down polaroid 25 and backlight module 26.
Wherein, upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module
26 are cascading.Upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight mould
It can be fixed, can also be fixed using other modes using bonding mode between group 26.Upper polaroid 21, top substrate layer 22, liquid
Crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module 26 area can be with identical.
Wherein, upper polaroid 21, down polaroid 25 are used to be filtered.Top substrate layer 22, underlying substrate 24 are used as liquid crystal
The substrate of layer 23, for providing support for liquid crystal layer 23.Liquid crystal layer 23 is used to light.Image that display screen 20 is shown, text etc.
Information is visible ray caused by liquid crystal layer 23.Backlight module 26 is used to provide light source for liquid crystal layer 23.
Capacitor layers 60 can be laid on upper polaroid 21 close to the side of cover plate 10.The area of capacitor layers 60 can with it is upper partially
The area of mating plate 21 is identical.Capacitor layers 60 cover upper polaroid 21.
Wherein, the second capacitor layers 70 can also be set in display screen 20.Second capacitor layers 70 are set including multiple be spaced
The electric capacity put.Second capacitor layers 70 are used for the pressing for sensing user, so as to gather the pressing information of user, to cause electronic equipment
The touch control operation of 100 couples of users responds.
Second capacitor layers 70 can be arranged between upper polaroid 21 and top substrate layer 22, or are arranged on top substrate layer 22
Between liquid crystal layer 23.The area of second capacitor layers 70 can be identical with the area of liquid crystal layer 23.So as in the aobvious of display screen 20
Show in regional extent, electronic equipment 100 can collect the pressing information of user.
In certain embodiments, with reference to figure 10, Figure 11, Figure 10 is the structural representation of the first capacitor layers 60, Figure 11 the
The structural representation of two capacitor layers 70.
Wherein, the first capacitor layers 60 include multiple electric capacity 601 being intervally installed.Between two adjacent capacitors 601
Spacing is d1.Second capacitor layers 70 include multiple electric capacity 701 being intervally installed.Spacing between two adjacent capacitors 701
For d2.Wherein, d1 is less than d2.That is, the capacitive arrangement density of the first capacitor layers 60 is more than the capacitive arrangement of the second capacitor layers 70
Density.
In certain embodiments, with reference to figure 12, Figure 12 is the 4th kind of structural representation of display device 200.Display device
200 include cover plate 10, functional layer 80, the first capacitor layers 60 and display screen 20.
Wherein, cover plate 10, functional layer 80, the first capacitor layers 60 and display screen 20 are cascading.Capacitor layers 60 can
To be laid on functional layer 80 close to the side of display screen 20.Wherein, the area of functional layer 80 is identical with the area of cover plate 10.Electric capacity
The area of layer 60 can be identical with the area of functional layer 80.Capacitor layers 60 cover the viewing area of display screen 20.
In certain embodiments, functional layer 80 can be glassy layer or film layer.It is the first capacitor layers that functional layer 80, which is used for,
60 provide protection, avoid first capacitor layers 60 in the case of the cracking of cover plate 10 from being damaged.
Wherein, display screen 20 is LCDs.Display screen 20 include upper polaroid 21, top substrate layer 22, liquid crystal layer 23,
Underlying substrate 24, down polaroid 25 and backlight module 26.
Wherein, upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module
26 are cascading.Upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight mould
It can be fixed, can also be fixed using other modes using bonding mode between group 26.Upper polaroid 21, top substrate layer 22, liquid
Crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module 26 area can be with identical.
Wherein, upper polaroid 21, down polaroid 25 are used to be filtered.Top substrate layer 22, underlying substrate 24 are used as liquid crystal
The substrate of layer 23, for providing support for liquid crystal layer 23.Liquid crystal layer 23 is used to light.Image that display screen 20 is shown, text etc.
Information is visible ray caused by liquid crystal layer 23.Backlight module 26 is used to provide light source for liquid crystal layer 23.
In certain embodiments, with reference to figure 13, Figure 13 is the 5th kind of structural representation of display device 200.Display device
200 include cover plate 10, the first capacitor layers 60, functional layer 80 and display screen 20.
Wherein, cover plate 10, the first capacitor layers 60, functional layer 80 and display screen 20 are cascading.Capacitor layers 60 can
To be laid on functional layer 80 close to the side of display screen 10.Wherein, the area of functional layer 80 is identical with the area of cover plate 10.Electric capacity
The area of layer 60 can be identical with the area of functional layer 80.Capacitor layers 60 cover the viewing area of display screen 20.
In certain embodiments, functional layer 80 can be glassy layer or film layer.It is the first capacitor layers that functional layer 80, which is used for,
60 provide protection, avoid first capacitor layers 60 in the case of the cracking of cover plate 10 from being damaged.
Wherein, display screen 20 is LCDs.Display screen 20 include upper polaroid 21, top substrate layer 22, liquid crystal layer 23,
Underlying substrate 24, down polaroid 25 and backlight module 26.
Wherein, upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module
26 are cascading.Upper polaroid 21, top substrate layer 22, liquid crystal layer 23, underlying substrate 24, down polaroid 25 and backlight mould
It can be fixed, can also be fixed using other modes using bonding mode between group 26.Upper polaroid 21, top substrate layer 22, liquid
Crystal layer 23, underlying substrate 24, down polaroid 25 and backlight module 26 area can be with identical.
Wherein, upper polaroid 21, down polaroid 25 are used to be filtered.Top substrate layer 22, underlying substrate 24 are used as liquid crystal
The substrate of layer 23, for providing support for liquid crystal layer 23.Liquid crystal layer 23 is used to light.Image that display screen 20 is shown, text etc.
Information is visible ray caused by liquid crystal layer 23.Backlight module 26 is used to provide light source for liquid crystal layer 23.
In certain embodiments, with reference to figure 14, Figure 14 is second of structural representation of display screen 20.Wherein, display screen
20 be Organic Light Emitting Diode (Organic Light-Emitting Diode, abbreviation OLED) display screen.Display screen 20 includes
Polaroid 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24.
Wherein, polaroid 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 are cascading.Partially
It can be fixed between mating plate 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 using bonding mode, can also
Fixed using other modes.Polaroid 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 area can phase
Together.
Wherein, polaroid 21 is used to be filtered.The base of top substrate layer 22, underlying substrate 24 as organic luminorphor layer 23
Plate, for providing support for organic luminorphor layer 23.Organic luminorphor layer 23 is used to light.Image, the text of the display of display screen 20
The information such as this is visible ray caused by organic luminorphor layer 23.
In certain embodiments, top substrate layer 22, underlying substrate 24 can be glass substrate.
In certain embodiments, with reference to figure 15, Figure 15 is the 6th kind of structural representation of display device 200.Display device
200 include cover plate 10, the first capacitor layers 60 and display screen 20.
Wherein, cover plate 10, the first capacitor layers 60 and display screen 20 are cascading.Capacitor layers 60 can be laid on lid
Plate 10 is close to the side of display screen 20.The area of capacitor layers 60 can be identical with the area of cover plate 10.The covering display of capacitor layers 60
The viewing area of screen 20.
Wherein, display screen 20 is organic light-emitting diode (OLED) display screen.Display screen 20 include polaroid 21, top substrate layer 22,
Organic luminorphor layer 23 and underlying substrate 24.
Wherein, polaroid 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 are cascading.Partially
It can be fixed between mating plate 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 using bonding mode, can also
Fixed using other modes.Polaroid 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 area can phase
Together.
Wherein, polaroid 21 is used to be filtered.The base of top substrate layer 22, underlying substrate 24 as organic luminorphor layer 23
Plate, for providing support for organic luminorphor layer 23.Organic luminorphor layer 23 is used to light.Image, the text of the display of display screen 20
The information such as this is visible ray caused by organic luminorphor layer 23.
In certain embodiments, with reference to figure 16, Figure 16 is the 7th kind of structural representation of display device 200.Display device
200 include cover plate 10, the first capacitor layers 60 and display screen 20.Wherein, cover plate 10, the first capacitor layers 60 and display screen 20 according to
It is secondary to be stacked.
Wherein, display screen 20 is organic light-emitting diode (OLED) display screen.Display screen 20 include polaroid 21, top substrate layer 22,
Organic luminorphor layer 23 and underlying substrate 24.
Wherein, polaroid 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 are cascading.Partially
It can be fixed between mating plate 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 using bonding mode, can also
Fixed using other modes.Polaroid 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 area can phase
Together.
Wherein, polaroid 21 is used to be filtered.The base of top substrate layer 22, underlying substrate 24 as organic luminorphor layer 23
Plate, for providing support for organic luminorphor layer 23.Organic luminorphor layer 23 is used to light.Image, the text of the display of display screen 20
The information such as this is visible ray caused by organic luminorphor layer 23.
Capacitor layers 60 can be laid on polaroid 21 close to the side of cover plate 10.The area of capacitor layers 60 can be with polaroid
21 area is identical.Capacitor layers 60 cover polaroid 21.
In certain embodiments, with reference to figure 17, Figure 17 is the 8th kind of structural representation of display device 200.Display device
200 include cover plate 10, functional layer 80, the first capacitor layers 60 and display screen 20.
Wherein, cover plate 10, functional layer 80, the first capacitor layers 60 and display screen 20 are cascading.Capacitor layers 60 can
To be laid on functional layer 80 close to the side of display screen 20.Wherein, the area of functional layer 80 is identical with the area of cover plate 10.Electric capacity
The area of layer 60 can be identical with the area of functional layer 80.Capacitor layers 60 cover the viewing area of display screen 20.
In certain embodiments, functional layer 80 can be glassy layer or film layer.It is the first capacitor layers that functional layer 80, which is used for,
60 provide protection, avoid first capacitor layers 60 in the case of the cracking of cover plate 10 from being damaged.
Wherein, display screen 20 is organic light-emitting diode (OLED) display screen.Display screen 20 include polaroid 21, top substrate layer 22,
Organic luminorphor layer 23 and underlying substrate 24.
Wherein, polaroid 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 are cascading.Partially
It can be fixed between mating plate 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 using bonding mode, can also
Fixed using other modes.Polaroid 21, top substrate layer 22, organic luminorphor layer 23 and underlying substrate 24 area can phase
Together.
Wherein, polaroid 21 is used to be filtered.The base of top substrate layer 22, underlying substrate 24 as organic luminorphor layer 23
Plate, for providing support for organic luminorphor layer 23.Organic luminorphor layer 23 is used to light.Image, the text of the display of display screen 20
The information such as this is visible ray caused by organic luminorphor layer 23.
In certain embodiments, with reference to figure 18, Figure 18 is the 9th kind of structural representation of display device 200.Display device
200 include cover plate 10, the first capacitor layers 60, functional layer 80 and display screen 20.
Wherein, cover plate 10, the first capacitor layers 60, functional layer 80 and display screen 20 are cascading.Capacitor layers 60 can
To be laid on functional layer 80 close to the side of display screen 10.Wherein, the area of functional layer 80 is identical with the area of cover plate 10.Electric capacity
The area of layer 60 can be identical with the area of functional layer 80.Capacitor layers 60 cover the viewing area of display screen 20.
In certain embodiments, functional layer 80 can be glassy layer or film layer.It is the first capacitor layers that functional layer 80, which is used for,
60 provide protection, avoid first capacitor layers 60 in the case of the cracking of cover plate 10 from being damaged.
Display device 200 in above-described embodiment, because the first capacitor layers 60 cover the viewing area of display screen 20, therefore
In the range of the viewing area of display screen 20, electronic equipment 100 can collect the finger print information of user.So as to Yong Huwu
Finger print information need to be inputted by the predeterminable area on display screen, it is possible to increase electronic equipment gathers the effect of user fingerprints information
Rate.
In certain embodiments, with reference to figure 19, Figure 19 is the third structural representation of display screen 20.Display screen 20 includes
Capacitor layers 27 and substrate 28.Capacitor layers 27 are arranged on the side of substrate 28.Wherein, capacitor layers 27 include multiple be intervally installed
Electric capacity.Capacitor layers 27 cover the viewing area of display screen 20.Capacitor layers 27 are used for the fingerprint for sensing user, so as to gather user
Finger print information.
In certain embodiments, when display screen 20 is organic light-emitting diode (OLED) display screen, substrate 28 can include polaroid,
Upper strata glass, organic luminorphor layer and lower floor's glass.Wherein, polaroid, upper strata glass, organic luminorphor layer and lower floor's glass
Glass is cascading.
In certain embodiments, when display screen 20 is LCDs, substrate 28 can include upper polaroid, upper strata glass
Glass, liquid crystal layer, lower floor's glass, down polaroid and backlight module.Wherein, upper polaroid, upper strata glass, liquid crystal layer, lower floor's glass
Glass, down polaroid and backlight module are cascading.
In certain embodiments, capacitor layers 27 are while the finger print information of user is gathered, additionally it is possible to gather touching for user
Control information.Wherein, touch information includes user and is pressed against pressing position in capacitor layers 27, pressing area, press pressure size
Etc. information.
In certain embodiments, with reference to figure 20, Figure 20 is that the structure for the touch screen 90 that the utility model embodiment provides is shown
It is intended to.Touch screen 90 includes capacitor layers 91 and substrate 92.Capacitor layers 91 are arranged on the side of substrate 92.Wherein, capacitor layers 91 are wrapped
Include multiple electric capacity being intervally installed.Capacitor layers 91 are used for the fingerprint for sensing user, so as to gather the finger print information of user.
In certain embodiments, substrate 92 can be transparent glass substrate.
In certain embodiments, capacitor layers 91 are while the finger print information of user is gathered, additionally it is possible to gather touching for user
Control information.Wherein, touch information includes user and is pressed against pressing position in capacitor layers 91, pressing area, press pressure size
Etc. information.
Display device, display screen, touch screen and the electronic equipment provided above the utility model embodiment has been carried out in detail
Thin to introduce, specific case used herein is set forth to principle of the present utility model and embodiment, above example
Explanation be only intended to help and understand the utility model.Meanwhile for those skilled in the art, according to think of of the present utility model
Think, in specific embodiments and applications there will be changes, in summary, this specification content should not be construed as pair
Limitation of the present utility model.
Claims (15)
1. a kind of display device, it is characterised in that the display device includes cover plate, the first capacitor layers and display screen, described
Cover plate, the first capacitor layers and display screen are cascading, and first capacitor layers cover the viewing area of the display screen,
First capacitor layers are used to gather finger print information.
2. display device according to claim 1, it is characterised in that it is close that first capacitor layers are laid on the cover plate
The side of the display screen.
3. display device according to claim 1, it is characterised in that the display screen includes polaroid, the polaroid
It is arranged on the display screen and is laid on the polaroid close to the cover plate close to the side of the cover plate, first capacitor layers
Side.
4. display device according to claim 1, it is characterised in that the display device also includes functional layer, the work(
Ergosphere is arranged between the cover plate and the display screen.
5. display device according to claim 4, it is characterised in that first capacitor layers are laid on the functional layer and leaned on
The side of the nearly cover plate.
6. display device according to claim 4, it is characterised in that first capacitor layers are laid on the functional layer and leaned on
The side of the nearly display screen.
7. display device according to claim 4, it is characterised in that the functional layer is glassy layer or film layer.
8. display device according to any one of claim 1 to 7, it is characterised in that the display screen includes liquid crystal layer.
9. display device according to any one of claim 1 to 7, it is characterised in that the display screen includes organic hair
Body of light layer.
10. display device according to any one of claim 1 to 7, it is characterised in that first capacitor layers are additionally operable to
Gather touch information.
11. display device according to any one of claim 1 to 7, it is characterised in that the display screen includes the second electricity
Hold layer, second capacitor layers are used to gather touch information.
12. display device according to claim 11, it is characterised in that first capacitor layers, the second capacitor layers are wrapped
Multiple spaced electric capacity are included, the capacitive arrangement density of first capacitor layers is more than the capacitive arrangement of second capacitor layers
Density.
13. a kind of display screen, it is characterised in that including capacitor layers substrate and setting on the substrate, the capacitor layers
Including multiple electric capacity, the display screen at least possesses a working condition to cause the capacitor layers to gather the same of touch information
When, gather finger print information.
14. a kind of touch screen, it is characterised in that including capacitor layers substrate and setting on the substrate, the capacitor layers
Including multiple electric capacity, the touch screen at least possesses a working condition to cause the capacitor layers to gather the same of touch information
When, gather finger print information.
15. a kind of electronic equipment, it is characterised in that including housing and display device, the display device is arranged on the housing
On, the display device is the display device any one of claim 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488023.0U CN206684714U (en) | 2017-05-04 | 2017-05-04 | Display device, display screen, touch screen and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488023.0U CN206684714U (en) | 2017-05-04 | 2017-05-04 | Display device, display screen, touch screen and electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN206684714U true CN206684714U (en) | 2017-11-28 |
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ID=60407304
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106980426A (en) * | 2017-05-04 | 2017-07-25 | 广东欧珀移动通信有限公司 | Display device, display screen, touch screen and electronic equipment |
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2017
- 2017-05-04 CN CN201720488023.0U patent/CN206684714U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106980426A (en) * | 2017-05-04 | 2017-07-25 | 广东欧珀移动通信有限公司 | Display device, display screen, touch screen and electronic equipment |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: Guangdong Opel Mobile Communications Co., Ltd. |